Here is the JavaScript I am using:
<script type="text/javascript">
$(document).ready(function(){
var left_pos= document.getElementById('login_button').offsetLeft;
var top_pos= document.getElementById('login_button').offsetTop+5;
document.getElementById('login_box_pane').style.left=left_pos;
document.getElementById('login_box_pane').style.top=top_pos;
$("#login_button").click(function(){$("#login_box_pane").slideToggle(1200);});
$("#login_box_pane").focusout(function(){$("#login_box_pane").slideUp(1200);
});
});
</script>
here is the html I am using.
<a id="login_button">login</a>
<div id="login_box_pane" >
Username: <input type="text"/>
Password:<input type="password"/>
</div>
Here is the CSS I am using:
#login_box_pane
{
display:none;
background-color:#FFBE7D;
z-index:50;
width:180px;
height:130px;
position:absolute;
}
The functionality I want is, whenever the "login" is clicked then there开发者_如何学JAVA should appear a small box just below that asks for username and other details and it should disappear when ever the "login" is clicked again or anywhere else on the page, that is a focus out.... but it isn't working that way. I even tried mouseout and other events but tough luck. What's wrong with the code?
Is there any other way of achieving this?
Here is your answer:
$(document).click(function(e) {
if($(e.target).attr('id') == 'login_button')
$("#login_box_pane").slideToggle(1200);
else
$("#login_box_pane").slideUp(1200);
});
Note:
e.target
return the on which element the click event happen$(e.target).attr('id') == 'login_button'
is checking theid
of clicking element and if theid
islogin_button
's, then 'login_box_pane'slideToggle
happen else it will hide
Here is another code snippet:
$("#login_button").click(function(){
$("#login_box_pane").slideToggle(1200).children('input:first').focus();// here I `foucs()` on first input box of the login panel
return false;
});
$("#login_box_pane").focusout(function(){
$("#login_box_pane").slideUp(1200);
});
Modified version of your code:
("#login_button").click(function(){
$("#login_box_pane").slideToggle(1200,function(){
$('input:first',this).focus();// Here I just make focus() on input that is your `#login_boz_pane`
});
return false;
});
$("#login_box_pane").focusout(function(e){
$(this).slideUp(1200);
});
$(document).click(function(e) {
if(($(e.target).attr('id') == 'login_button')){
$('#login_box_pane').slideToggle(1200);
}
else if(!($(e.target).parents('#login_box_pane').length>0)){
$('#login_box_pane').slideUp(1200);
}
});
This seems to address my problem correctly.
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